S
M
T
W
T
F
S
29
43°
28°
30
45°
30°
1
44°
29°
2
42°
30°
3
45°
27°
4
44°
26°
5
43°
27°
6
42°
28°
7
43°
25°
8
36°
25°
9
34°
24°
10
37°
25°
11
38°
25°
12
36°
22°
13
38°
17°
14
36°
15°
15
32°
14°
16
29°
15°
17
31°
14°
18
31°
21°
19
32°
20°
20
37°
19°
21
36°
18°
22
34°
17°
23
34°
5°
24
32°
14°
25
26°
15°
26
27°
5°
27
27°
2°
28
25°
6°
29
27°
5°
30
26°
12°
31
28°
17°
1
36°
15°
2
36°
10°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Montgomery
Montgomery's December 2026 forecast shows daily high temperatures ranging from 25° to 45°, with overnight lows between 2° and 30°. The average high for December is 35° with an average low of 18°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how December weather will actually feel in Montgomery. See also: January | February | March.
